| OLD | NEW |
| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef ASH_WM_OVERVIEW_WINDOW_SELECTOR_ITEM_H_ | 5 #ifndef ASH_WM_OVERVIEW_WINDOW_SELECTOR_ITEM_H_ |
| 6 #define ASH_WM_OVERVIEW_WINDOW_SELECTOR_ITEM_H_ | 6 #define ASH_WM_OVERVIEW_WINDOW_SELECTOR_ITEM_H_ |
| 7 | 7 |
| 8 #include <memory> | 8 #include <memory> |
| 9 | 9 |
| 10 #include "ash/ash_export.h" | 10 #include "ash/ash_export.h" |
| 11 #include "ash/common/wm/wm_window_observer.h" | 11 #include "ash/common/wm_window_observer.h" |
| 12 #include "ash/wm/overview/scoped_transform_overview_window.h" | 12 #include "ash/wm/overview/scoped_transform_overview_window.h" |
| 13 #include "base/macros.h" | 13 #include "base/macros.h" |
| 14 #include "ui/gfx/geometry/rect.h" | 14 #include "ui/gfx/geometry/rect.h" |
| 15 #include "ui/views/controls/button/button.h" | 15 #include "ui/views/controls/button/button.h" |
| 16 #include "ui/views/controls/button/label_button.h" | 16 #include "ui/views/controls/button/label_button.h" |
| 17 #include "ui/views/widget/widget.h" | 17 #include "ui/views/widget/widget.h" |
| 18 | 18 |
| 19 namespace views { | 19 namespace views { |
| 20 class ImageButton; | 20 class ImageButton; |
| 21 } | 21 } |
| 22 | 22 |
| 23 namespace ash { | 23 namespace ash { |
| 24 | 24 |
| 25 class WindowSelector; | 25 class WindowSelector; |
| 26 | |
| 27 namespace wm { | |
| 28 class WmWindow; | 26 class WmWindow; |
| 29 } | |
| 30 | 27 |
| 31 // This class represents an item in overview mode. | 28 // This class represents an item in overview mode. |
| 32 class ASH_EXPORT WindowSelectorItem : public views::ButtonListener, | 29 class ASH_EXPORT WindowSelectorItem : public views::ButtonListener, |
| 33 public wm::WmWindowObserver { | 30 public WmWindowObserver { |
| 34 public: | 31 public: |
| 35 class OverviewLabelButton : public views::LabelButton { | 32 class OverviewLabelButton : public views::LabelButton { |
| 36 public: | 33 public: |
| 37 OverviewLabelButton(views::ButtonListener* listener, | 34 OverviewLabelButton(views::ButtonListener* listener, |
| 38 const base::string16& text); | 35 const base::string16& text); |
| 39 | 36 |
| 40 ~OverviewLabelButton() override; | 37 ~OverviewLabelButton() override; |
| 41 | 38 |
| 42 void set_top_padding(int top_padding) { top_padding_ = top_padding; } | 39 void set_top_padding(int top_padding) { top_padding_ = top_padding; } |
| 43 | 40 |
| 44 protected: | 41 protected: |
| 45 // views::LabelButton: | 42 // views::LabelButton: |
| 46 gfx::Rect GetChildAreaBounds() override; | 43 gfx::Rect GetChildAreaBounds() override; |
| 47 | 44 |
| 48 private: | 45 private: |
| 49 // Padding on top of the button. | 46 // Padding on top of the button. |
| 50 int top_padding_; | 47 int top_padding_; |
| 51 | 48 |
| 52 DISALLOW_COPY_AND_ASSIGN(OverviewLabelButton); | 49 DISALLOW_COPY_AND_ASSIGN(OverviewLabelButton); |
| 53 }; | 50 }; |
| 54 | 51 |
| 55 WindowSelectorItem(wm::WmWindow* window, WindowSelector* window_selector); | 52 WindowSelectorItem(WmWindow* window, WindowSelector* window_selector); |
| 56 ~WindowSelectorItem() override; | 53 ~WindowSelectorItem() override; |
| 57 | 54 |
| 58 wm::WmWindow* GetWindow(); | 55 WmWindow* GetWindow(); |
| 59 | 56 |
| 60 // Returns the root window on which this item is shown. | 57 // Returns the root window on which this item is shown. |
| 61 wm::WmWindow* root_window() { return root_window_; } | 58 WmWindow* root_window() { return root_window_; } |
| 62 | 59 |
| 63 // Returns true if |target| is contained in this WindowSelectorItem. | 60 // Returns true if |target| is contained in this WindowSelectorItem. |
| 64 bool Contains(const wm::WmWindow* target) const; | 61 bool Contains(const WmWindow* target) const; |
| 65 | 62 |
| 66 // Restores and animates the managed window to it's non overview mode state. | 63 // Restores and animates the managed window to it's non overview mode state. |
| 67 void RestoreWindow(); | 64 void RestoreWindow(); |
| 68 | 65 |
| 69 // Forces the managed window to be shown (ie not hidden or minimized) when | 66 // Forces the managed window to be shown (ie not hidden or minimized) when |
| 70 // calling RestoreWindow(). | 67 // calling RestoreWindow(). |
| 71 void ShowWindowOnExit(); | 68 void ShowWindowOnExit(); |
| 72 | 69 |
| 73 // Dispatched before beginning window overview. This will do any necessary | 70 // Dispatched before beginning window overview. This will do any necessary |
| 74 // one time actions such as restoring minimized windows. | 71 // one time actions such as restoring minimized windows. |
| (...skipping 17 matching lines...) Expand all Loading... |
| 92 // Sets if the item is dimmed in the overview. Changing the value will also | 89 // Sets if the item is dimmed in the overview. Changing the value will also |
| 93 // change the visibility of the transform windows. | 90 // change the visibility of the transform windows. |
| 94 void SetDimmed(bool dimmed); | 91 void SetDimmed(bool dimmed); |
| 95 bool dimmed() const { return dimmed_; } | 92 bool dimmed() const { return dimmed_; } |
| 96 | 93 |
| 97 const gfx::Rect& target_bounds() const { return target_bounds_; } | 94 const gfx::Rect& target_bounds() const { return target_bounds_; } |
| 98 | 95 |
| 99 // views::ButtonListener: | 96 // views::ButtonListener: |
| 100 void ButtonPressed(views::Button* sender, const ui::Event& event) override; | 97 void ButtonPressed(views::Button* sender, const ui::Event& event) override; |
| 101 | 98 |
| 102 // wm::WmWindowObserver: | 99 // WmWindowObserver: |
| 103 void OnWindowDestroying(wm::WmWindow* window) override; | 100 void OnWindowDestroying(WmWindow* window) override; |
| 104 void OnWindowTitleChanged(wm::WmWindow* window) override; | 101 void OnWindowTitleChanged(WmWindow* window) override; |
| 105 | 102 |
| 106 private: | 103 private: |
| 107 friend class WindowSelectorTest; | 104 friend class WindowSelectorTest; |
| 108 | 105 |
| 109 // Sets the bounds of this selector's items to |target_bounds| in | 106 // Sets the bounds of this selector's items to |target_bounds| in |
| 110 // |root_window_|. The bounds change will be animated as specified | 107 // |root_window_|. The bounds change will be animated as specified |
| 111 // by |animation_type|. | 108 // by |animation_type|. |
| 112 void SetItemBounds(const gfx::Rect& target_bounds, | 109 void SetItemBounds(const gfx::Rect& target_bounds, |
| 113 OverviewAnimationType animation_type); | 110 OverviewAnimationType animation_type); |
| 114 | 111 |
| (...skipping 13 matching lines...) Expand all Loading... |
| 128 void UpdateHeaderLayout(OverviewAnimationType animation_type); | 125 void UpdateHeaderLayout(OverviewAnimationType animation_type); |
| 129 | 126 |
| 130 // Updates the close buttons accessibility name. | 127 // Updates the close buttons accessibility name. |
| 131 void UpdateCloseButtonAccessibilityName(); | 128 void UpdateCloseButtonAccessibilityName(); |
| 132 | 129 |
| 133 // True if the item is being shown in the overview, false if it's being | 130 // True if the item is being shown in the overview, false if it's being |
| 134 // filtered. | 131 // filtered. |
| 135 bool dimmed_; | 132 bool dimmed_; |
| 136 | 133 |
| 137 // The root window this item is being displayed on. | 134 // The root window this item is being displayed on. |
| 138 wm::WmWindow* root_window_; | 135 WmWindow* root_window_; |
| 139 | 136 |
| 140 // The contained Window's wrapper. | 137 // The contained Window's wrapper. |
| 141 ScopedTransformOverviewWindow transform_window_; | 138 ScopedTransformOverviewWindow transform_window_; |
| 142 | 139 |
| 143 // The target bounds this selector item is fit within. | 140 // The target bounds this selector item is fit within. |
| 144 gfx::Rect target_bounds_; | 141 gfx::Rect target_bounds_; |
| 145 | 142 |
| 146 // True if running SetItemBounds. This prevents recursive calls resulting from | 143 // True if running SetItemBounds. This prevents recursive calls resulting from |
| 147 // the bounds update when calling ::wm::RecreateWindowLayers to copy | 144 // the bounds update when calling ::wm::RecreateWindowLayers to copy |
| 148 // a window layer for display on another monitor. | 145 // a window layer for display on another monitor. |
| (...skipping 17 matching lines...) Expand all Loading... |
| 166 // Pointer to the WindowSelector that owns the WindowGrid containing |this|. | 163 // Pointer to the WindowSelector that owns the WindowGrid containing |this|. |
| 167 // Guaranteed to be non-null for the lifetime of |this|. | 164 // Guaranteed to be non-null for the lifetime of |this|. |
| 168 WindowSelector* window_selector_; | 165 WindowSelector* window_selector_; |
| 169 | 166 |
| 170 DISALLOW_COPY_AND_ASSIGN(WindowSelectorItem); | 167 DISALLOW_COPY_AND_ASSIGN(WindowSelectorItem); |
| 171 }; | 168 }; |
| 172 | 169 |
| 173 } // namespace ash | 170 } // namespace ash |
| 174 | 171 |
| 175 #endif // ASH_WM_OVERVIEW_WINDOW_SELECTOR_ITEM_H_ | 172 #endif // ASH_WM_OVERVIEW_WINDOW_SELECTOR_ITEM_H_ |
| OLD | NEW |